Ark-0
Ark-0 is a test network for trying things out. It may be reset at any time.

Block 8158

Hash
00000062fd0afe47c8d2b88c70da10207203be533696e08a66df012c5c41f882
Confirmations
34007
Time
2026-09-26 07:56:27 UTC
Median time
2026-09-26 07:44:48 UTC
Transactions
1
Size
342
Weight
1,260
Difficulty
0.0094452938
Bits
1d69df08
Merkle root
5fd54e3e4d02c35e628114ba16291788431c36946c0cc7709484ad6efd707668
Previous block
0000005549c1692110993d66fac95cdff641c157e186426f2ea1dcf54393be79
Next block
00000055b545e64d740a9e45274a9cf5f625afae58cc9248c1f01683bb0fa858

ML-DSA-44 block signature (M2)

M2 is an experimental rule of this test network. From a height set in its build, a node that enforces M2 accepts a block only if, besides the classical signet signature, the block carries a valid ML-DSA-44 signature by the Ark-0 block key, in its coinbase's witness commitment output. This page shows that signature; it does not check it.

Block 8158 is below the activation height 20000: nodes do not require this signature, and only log the result of checking it when run with -debug=validation. The block producer adds it from height 18000 on, so that nodes can check it before it is required.

Status
No ML-DSA-44 block signature in this block

Transactions

txidInputsOutputsAmountFee
5fd54e3e4d02…ad6efd707668 coinbase1250